I've been hoping for this skydiving addition for a while (in wishlists on the board as well). Wingsuits would be an amazing addition to the gameplay making it a lot more fun and feeling like you have more control over the character's fall. Also... I don't know another free roam game YET that's done that.

The screenshot doesn't suggest it at all, but just the shot keeps me hopeful!

Such big difference in distant view, finally we have distant fog instead of farclip cut. Which is so easy to accomplish in gta4 without any performance drop. But there is just so much more giving this nice stepup. Size and features will be greatly appreciated by fans.